+ cat /tmp/dbackup.sh
#!/bin/sh -x
exec > /tmp/dbackup.log 2>&1
cat /tmp/dbackup.sh
df -h
swapoff /media/usb/backup/swapfile
rm /media/usb/backup/swapfile
dd if=/dev/
zero of=/media/usb/backup/swapfile bs=1024 count=256000
mkswap /media/usb/backup/swapfile
swapon /media/usb/backup/swapfile
umount /tmp/boot
rm -r /tmp/boot
mkdir /tmp/boot
cp /boot/* /tmp/boot; cd /tmp/boot; ln -sfn vmlinux-3.2-dm7020hd.gz vmlinux
ln -sfn /usr/share/bootlogo.mvi bootlogo.mvi; ln -sfn bootlog.mvi backdrop.mvi; ln -sfn bootlogo.mvi bootlogo_wait.mvi; cd /
sed -ie s!"root=/dev/mtdblock3 rootfstype=jffs2"!"ubi.mtd=root root=ubi0:rootfs rootfstype=ubifs"!g /tmp/boot/autoexec*.bat
sed -ie s!"console=null"!"console=ttyS0,115200"!g /tmp/boot/autoexec*.bat
sed -ie s!"quiet"!""!g /tmp/boot/autoexec*.bat
/usr/sbin/mkfs.jffs2 --root=/tmp/boot --disable-compressor=lzo --compression-mode=size --output=/media/usb/backup/b.img -e 262144 -n -l
/usr/sbin/sumtool --input=/media/usb/backup/b.img --output=/media/usb/backup/bs.img -e 262144 -n -l
cp /media/usb/backup/bs.img /media/usb/backup/b.img
rm /media/usb/backup/bs.img
umount /tmp/boot
rm -r /tmp/boot
umount /tmp/root
rm -r /tmp/root
mkdir /tmp/root
mount -o bind / /tmp/root
touch /media/usb/backup/r.ubi
chmod 777 /media/usb/backup/r.ubi
mkdir /tmp/root/data
/usr/sbin/mkfs.ubifs -m 4096 -e 253952 -c 3922 -F -x favor_lzo -v --debug=0 -r /tmp/root -o /media/usb/backup/r.ubi
cat /tmp/ubinize.cfg
/usr/sbin/ubinize -o /media/usb/backup/r.img -m 4096 -p 262144 -s 4096 -O 4096 /tmp/ubinize.cfg
umount /tmp/root
rmdir /tmp/root
chmod 777 /media/usb/backup/s.bin
chmod 777 /media/usb/backup/b.img
chmod 777 /media/usb/backup/r.img
/usr/bin/buildimage --brcmnand -a dm7020hd -e 262144 -f 0x40000000 -s 4096 -b 0x100000:/media/usb/backup/s.bin -d 0x700000:/media/usb/backup/b.img -d 0x3F800000:/media/usb/backup/r.img > /media/usb/backup/OE-exp-dm7020hd-2014-05-25-10-27.nfi
rm /media/usb/backup/s.bin
rm /media/usb/backup/b.img
rm /media/usb/backup/r.img
rm /media/usb/backup/r.ubi
chmod 777 /media/usb/backup/OE-exp-dm7020hd-2014-05-25-10-27.nfi
swapoff /media/usb/backup/swapfile
rm /media/usb/backup/swapfile
ls -alh /media/usb/backup/OE-exp-dm7020hd-2014-05-25-10-27.*
du -h /media/usb/backup/OE-exp-dm7020hd-2014-05-25-10-27.nfi > /tmp/.dbackup
df -h
rm /tmp/.dflash
exit 0
+ df -h
Filesystem Size Used Available Use% Mounted on
ubi0:rootfs 889.5M 109.3M 780.2M 12% /
devtmpfs 154.8M 0 154.8M 0% /dev
none 154.9M 288.0K 154.6M 0% /var/volatile
/dev/mtdblock2 7.0M 3.9M 3.1M 55% /boot
/dev/disk/by-uuid/c4b6689d-9835-462a-ba9b-107eb5868292
3.8G 318.3M 3.4G 8% /media/usb
/dev/sdb1 3.7G 1.5G 2.2G 41% /media/E077-BD1E
+ swapoff /media/usb/backup/swapfile
swapoff: can't stat '/media/usb/backup/swapfile': No such file or directory
+ rm /media/usb/backup/swapfile
rm: can't remove '/media/usb/backup/swapfile': No such file or directory
+ dd if=/dev/
zero of=/media/usb/backup/swapfile bs=1024 count=256000
256000+0 records in
256000+0 records out
262144000 bytes (250.0MB) copied, 281.336980 seconds, 909.9KB/s
+ mkswap /media/usb/backup/swapfile
Setting up swapspace version 1, size = 262139904 bytes
UUID=98d1f138-21c9-4464-adca-c9fbad2128fd
+ swapon /media/usb/backup/swapfile
+ umount /tmp/boot
umount: can't umount /tmp/boot: No such file or directory
+ rm -r /tmp/boot
rm: can't remove '/tmp/boot': No such file or directory
+ mkdir /tmp/boot
+ cp /boot/autoexec.bat /boot/autoexec_dm7020hd.bat /boot/backdrop.mvi /boot/bootlogo-dm7020hd.elf.gz /boot/bootlogo-dm7020hd.jpg /boot/bootlogo.mvi /boot/bootlogo_wait.mvi /boot/vmlinux /boot/vmlinux-3.2-dm7020hd.gz /tmp/boot
cp: can't stat '/boot/backdrop.mvi': No such file or directory
+ cd /tmp/boot
+ ln -sfn vmlinux-3.2-dm7020hd.gz vmlinux
+ ln -sfn /usr/share/bootlogo.mvi bootlogo.mvi
+ ln -sfn bootlog.mvi backdrop.mvi
+ ln -sfn bootlogo.mvi bootlogo_wait.mvi
+ cd /
+ sed -ie s!root=/dev/mtdblock3 rootfstype=jffs2!ubi.mtd=root root=ubi0:rootfs rootfstype=ubifs!g /tmp/boot/autoexec.bat /tmp/boot/autoexec_dm7020hd.bat
+ sed -ie s!console=null!console=ttyS0,115200!g /tmp/boot/autoexec.bat /tmp/boot/autoexec_dm7020hd.bat
+ sed -ie s!quiet!!g /tmp/boot/autoexec.bat /tmp/boot/autoexec_dm7020hd.bat
+ /usr/sbin/mkfs.jffs2 --root=/tmp/boot --disable-compressor=lzo --compression-mode=size --output=/media/usb/backup/b.img -e 262144 -n -l
+ /usr/sbin/sumtool --input=/media/usb/backup/b.img --output=/media/usb/backup/bs.img -e 262144 -n -l
+ cp /media/usb/backup/bs.img /media/usb/backup/b.img
+ rm /media/usb/backup/bs.img
+ umount /tmp/boot
umount: can't umount /tmp/boot: Invalid argument
+ rm -r /tmp/boot
+ umount /tmp/root
umount: can't umount /tmp/root: No such file or directory
+ rm -r /tmp/root
rm: can't remove '/tmp/root': No such file or directory
+ mkdir /tmp/root
+ mount -o bind / /tmp/root
+ touch /media/usb/backup/r.ubi
+ chmod 777 /media/usb/backup/r.ubi
+ mkdir /tmp/root/data
mkdir: can't create directory '/tmp/root/data': File exists
+ /usr/sbin/mkfs.ubifs -m 4096 -e 253952 -c 3922 -F -x favor_lzo -v --debug=0 -r /tmp/root -o /media/usb/backup/r.ubi
Error: output file cannot be in the UBIFS root directory
mkfs.ubifs
root: /tmp/root/
min_io_size: 4096
leb_size: 253952
max_leb_cnt: 3922
output: /media/usb/backup/r.ubi
jrn_size: 8388608
reserved: 0
compr: lzo
keyhash: r5
fanout: 8
orph_lebs: 1
space_fixup: 1
+ cat /tmp/ubinize.cfg
[rootfs]
mode=ubi
image=/media/usb/backup/r.ubi
vol_id=0
vol_name=rootfs
vol_type=dynamic
vol_size=950MiB
[data]
mode=ubi
vol_id=1
vol_name=data
vol_type=dynamic
vol_size=21MiB
+ /usr/sbin/ubinize -o /media/usb/backup/r.img -m 4096 -p 262144 -s 4096 -O 4096 /tmp/ubinize.cfg
ubinize: error!: empty file "/media/usb/backup/r.ubi" referred from section "rootfs"
+ umount /tmp/root
+ rmdir /tmp/root
+ chmod 777 /media/usb/backup/s.bin
+ chmod 777 /media/usb/backup/b.img
+ chmod 777 /media/usb/backup/r.img
chmod: /media/usb/backup/r.img: No such file or directory
+ /usr/bin/buildimage --brcmnand -a dm7020hd -e 262144 -f 0x40000000 -s 4096 -b 0x100000:/media/usb/backup/s.bin -d 0x700000:/media/usb/backup/b.img -d 0x3F800000:/media/usb/backup/r.img
Partition #0: 140496 of 251659 bytes (/media/usb/backup/s.bin)
Partition #1: 3331852 of 6480200 bytes (/media/usb/backup/b.img)
/media/usb/backup/r.img: No such file or directory
Invalid data partition!
+ rm /media/usb/backup/s.bin
+ rm /media/usb/backup/b.img
+ rm /media/usb/backup/r.img
rm: can't remove '/media/usb/backup/r.img': No such file or directory
+ rm /media/usb/backup/r.ubi
+ chmod 777 /media/usb/backup/OE-exp-dm7020hd-2014-05-25-10-27.nfi
+ swapoff /media/usb/backup/swapfile
+ rm /media/usb/backup/swapfile
+ ls -alh /media/usb/backup/OE-exp-dm7020hd-2014-05-25-10-27.nfi
-rwxrwxrwx 1 root root 0 May 25 10:33 /media/usb/backup/OE-exp-dm7020hd-2014-05-25-10-27.nfi
+ du -h /media/usb/backup/OE-exp-dm7020hd-2014-05-25-10-27.nfi
+ df -h
Filesystem Size Used Available Use% Mounted on
ubi0:rootfs 889.5M 109.3M 780.2M 12% /
devtmpfs 154.8M 0 154.8M 0% /dev
none 154.9M 296.0K 154.6M 0% /var/volatile
/dev/mtdblock2 7.0M 3.9M 3.1M 55% /boot
/dev/disk/by-uuid/c4b6689d-9835-462a-ba9b-107eb5868292
3.8G 318.2M 3.4G 8% /media/usb
/dev/sdb1 3.7G 1.5G 2.2G 41% /media/E077-BD1E
+ rm /tmp/.dflash
+ exit 0